- Part A Use standard enthalpies of formation to calculate AH for the following reaction: Express your answer using four significant figures. AH Submit VTI ΑΣΦ Previous Answers Request Answer DWG ? kJ C₂H₂OH(1)+30₂(g)-2CO₂(g) + 3H₂O(g)

- Part A Use standard enthalpies of formation to calculate AH for the following reaction: Express your answer using four significant figures. AH Submit VTI ΑΣΦ Previous Answers Request Answer DWG ? kJ C₂H₂OH(1)+30₂(g)-2CO₂(g) + 3H₂O(g)

Chemistry: Matter and Change

1st Edition

ISBN:9780078746376

Author:Dinah Zike, Laurel Dingrando, Nicholas Hainen, Cheryl Wistrom

Publisher:Dinah Zike, Laurel Dingrando, Nicholas Hainen, Cheryl Wistrom

Chapter15: Energy And Chemical Change

Section: Chapter Questions

Problem 92A

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Question

▼
Part A
Use standard enthalpies of formation to calculate AH for the following reaction:
Express your answer using four significant figures.
AH =
Submit
VT ΑΣΦ
Previous Answers Request Answer
?
kJ
C₂H₂OH(1) +30₂(g)-2CO₂(g) + 3H₂O(g)

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Step 1: Determine the standard enthalpy change of the reaction from the given data:

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Step 2: Calculation for standard enthalpy change of the reaction is:

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